464288454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{51899}}^1$

素因数の和:51985

約数の個数: 48

約数和(自身を含む): 1165881600

約数和(自身を除く): 701593146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 51899, 103798, 155697, 311394, 363293, 467091, 726586, 934182, 1089879, 2179758, 3269637, 3684829, 6539274, 7369658, 11054487, 22108974, 25793803, 33163461, 51587606, 66326922, 77381409, 154762818, 232144227, 464288454]

約数ペア:

[(1, 464288454), (2, 232144227), (3, 154762818), (6, 77381409), (7, 66326922), (9, 51587606), (14, 33163461), (18, 25793803), (21, 22108974), (42, 11054487), (63, 7369658), (71, 6539274), (126, 3684829), (142, 3269637), (213, 2179758), (426, 1089879), (497, 934182), (639, 726586), (994, 467091), (1278, 363293), (1491, 311394), (2982, 155697), (4473, 103798), (8946, 51899)]